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304 Stainless Steel Stock Sheet - 0.670" x 21" x 25"

Expert Overview

This robust 304 stainless steel stock sheet offers superior corrosion resistance and durability, making it ideal for fabrication, repair, and custom projects in demanding industrial environments.

StandardASTM A106
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Thickness0.670"
Length21"
Width25"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 304 stainless steel stock sheet boasts exceptional strength and resistance to rust and corrosion, critical for longevity in harsh operating conditions. Measuring 0.670 inches in thickness, 21 inches in width, and 25 inches in length, its precise dimensions facilitate seamless integration into various manufacturing processes. The inherent properties of 304 stainless steel, including its excellent formability and weldability, ensure adaptability for custom designs and structural components. This material is certified to meet stringent industrial standards, guaranteeing reliable performance in chemical processing, food and beverage handling, marine applications, and general fabrication.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Prepare the cutting area, ensuring adequate ventilation and safety equipment. 2. Accurately mark the desired dimensions on the sheet using a suitable marking tool. 3. Cut the sheet using appropriate metal cutting tools such as a shear, abrasive saw, or plasma cutter, following safety guidelines. 4. Deburr all cut edges to remove sharp fragments and ensure a smooth finish.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard cutting tools not rated for thick stainless steel.Employ high-quality, heavy-duty cutting blades specifically designed for thick stainless steel to prevent premature tool wear and achieve clean cuts.
Inadequate edge finishing after cutting.Thoroughly deburr all cut edges with a file or grinder to eliminate hazards and ensure proper fitment in subsequent assembly.

Common Applications

  • Custom fabrication and repair of industrial equipment.
  • Durable work surfaces and components in corrosive environments.
  • Enclosures and structural elements for machinery and processing units.

⚠️ Engineering Warnings

  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and hearing protection, when handling and cutting this material.
  • Ensure proper ventilation when performing cutting or welding operations to avoid inhalation of metal fumes.

Alternative Products to Consider

Premium Hand Tools equivalentHigher corrosion resistance (316 SS)
Economy Hand Tools optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 304 Stainless Steel Stock Sheet made from?

A: This 304 Stainless Steel Stock Sheet is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Custom fabrication and repair of industrial equipment., Durable work surfaces and components in corrosive environments., Enclosures and structural elements for machinery and processing units..

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 21"W: 25"GENERAL COMPONENT304 Stainless Steel Stock Sheet

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.